Bump github/gh-aw from 0.47.2 to 0.50.2

Bumps [github/gh-aw](https://github.com/github/gh-aw) from 0.47.2 to 0.50.2.
- [Release notes](https://github.com/github/gh-aw/releases)
- [Commits](github/gh-aw@v0.47.2...v0.50.2)

---
updated-dependencies:
- dependency-name: github/gh-aw
  dependency-version: 0.50.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/agentics-maintenance.yml

@@ -49,7 +49,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Setup Scripts
-        uses: github/gh-aw/actions/setup@v0.47.2
+        uses: github/gh-aw/actions/setup@v0.50.2
         with:
           destination: /opt/gh-aw/actions